ATE548149T1 - EXPANSION REAMER - Google Patents
EXPANSION REAMERInfo
- Publication number
- ATE548149T1 ATE548149T1 AT08759283T AT08759283T ATE548149T1 AT E548149 T1 ATE548149 T1 AT E548149T1 AT 08759283 T AT08759283 T AT 08759283T AT 08759283 T AT08759283 T AT 08759283T AT E548149 T1 ATE548149 T1 AT E548149T1
- Authority
- AT
- Austria
- Prior art keywords
- ring section
- cutting edge
- base body
- expansion reamer
- adjustment device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/06—Reaming with means for compensating wear
- B23D77/10—Reaming with means for compensating wear by expanding a tube-like non-slotted part of the tool body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/06—Reaming with means for compensating wear
- B23D77/08—Reaming with means for compensating wear by spreading slotted parts of the tool body
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8583—Moving means including wedge, screw or cam with resiliently urged Tool
- Y10T408/85843—Resilient Tool or tool-support
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8588—Axially slidable moving-means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8588—Axially slidable moving-means
- Y10T408/85892—Screw driven wedge or cam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Surgical Instruments (AREA)
- Milling Processes (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The expandable reamer (1) has a base body (3), a ring section (R), cutting edge (13,15) which is geometrically defined and provided on the outer surface of the ring section. An adjustment device (21) works on the ring section from inside, has an adjustment screw (23) that adjust the radial position of a cutting edge. The adjustment device is arranged in a cavity (7) provided in the base body of the expandable reamer and has a conical or round outer surface (49).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007028167A DE102007028167A1 (en) | 2007-06-20 | 2007-06-20 | expanding reamer |
PCT/EP2008/004894 WO2008155104A1 (en) | 2007-06-20 | 2008-06-18 | Expandable reamer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE548149T1 true ATE548149T1 (en) | 2012-03-15 |
Family
ID=39691008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08759283T ATE548149T1 (en) | 2007-06-20 | 2008-06-18 | EXPANSION REAMER |
Country Status (12)
Country | Link |
---|---|
US (1) | US8790051B2 (en) |
EP (2) | EP2167267B1 (en) |
JP (1) | JP5314011B2 (en) |
KR (1) | KR101504519B1 (en) |
CN (1) | CN101678486B (en) |
AT (1) | ATE548149T1 (en) |
BR (1) | BRPI0813435B1 (en) |
DE (1) | DE102007028167A1 (en) |
ES (2) | ES2451022T3 (en) |
MX (1) | MX2009013542A (en) |
PL (2) | PL2167267T3 (en) |
WO (1) | WO2008155104A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8123442B2 (en) | 2009-03-27 | 2012-02-28 | Kennametal Inc. | Expandable multi-flute reamer with tapered pin |
DE102010014322B4 (en) | 2010-04-09 | 2015-04-23 | Kennametal Inc. | Tool head for a rotating tool |
US9168601B2 (en) | 2010-11-17 | 2015-10-27 | Kennametal Inc. | Multi-flute reamer and cutting insert therefor |
CN102554354B (en) * | 2011-12-15 | 2014-09-17 | 平高集团有限公司 | Reamer for machining |
DE102012222574B4 (en) | 2012-12-07 | 2014-08-07 | Kennametal Inc. | Concentric tool, in particular a reaming tool and adjusting element for a concentricity tool |
DE102013202576B4 (en) * | 2013-02-18 | 2015-05-13 | Kennametal Inc. | Cutting tool, in particular reaming tool and method for its production |
WO2015057321A1 (en) | 2013-10-17 | 2015-04-23 | Children's Healthcare Of Atlanta, Inc. | Methods for assessing infant and child development via eye tracking |
CN106270781A (en) * | 2016-08-29 | 2017-01-04 | 中航动力股份有限公司 | A kind of PRECISION HOLE reaming device and method |
KR102100471B1 (en) * | 2019-09-24 | 2020-04-13 | (주) 하이툴 | Diameter adjustable reamer |
CN111618368B (en) * | 2020-05-29 | 2021-04-02 | 芜湖保泰精密工具制造有限公司 | Combined reamer with adjustable diameter |
CN114769730B (en) * | 2022-05-27 | 2024-03-12 | 宁波旺得夫精密机械有限公司 | Reamer with adjustable diameter |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE24039E (en) * | 1955-07-19 | R billeter | ||
US1074820A (en) * | 1912-12-20 | 1913-10-07 | Charles O Schellenbach | Expansion-reamer. |
US1451741A (en) * | 1922-05-15 | 1923-04-17 | Miller Paul | Expanding reamer |
US1451742A (en) * | 1922-11-23 | 1923-04-17 | Miller Paul | Expanding reamer |
US1697509A (en) * | 1924-02-20 | 1929-01-01 | Jr John M Marty | Expansible reamer |
US1745660A (en) * | 1928-12-06 | 1930-02-04 | Conradson Tool Company | Expanding arbor |
US1998113A (en) * | 1932-04-18 | 1935-04-16 | Goddard & Goddard Company | Reamer |
US2093742A (en) * | 1934-05-07 | 1937-09-21 | Evans M Staples | Circular cutting tool |
US2093986A (en) * | 1936-10-07 | 1937-09-21 | Evans M Staples | Circular cutting tool |
US2206941A (en) * | 1938-02-28 | 1940-07-09 | Cogsdill Twist Drill Company I | Reamer |
US2352508A (en) * | 1942-01-09 | 1944-06-27 | English Steel Corp Ltd | Adjustable reamer |
US2556372A (en) * | 1946-11-06 | 1951-06-12 | Robert C Johnston | Expansible device for tapping or reaming holes |
CH514387A (en) | 1970-12-16 | 1971-10-31 | Merz Ag | Adjustable machine reamer |
CH666643A5 (en) * | 1985-07-29 | 1988-08-15 | Polytool Ag | Reamer with cutting head of adjustable dia. - has bolt with conical head which expands reamer dia. |
CH673243A5 (en) * | 1987-11-24 | 1990-02-28 | Dihart Ag | |
ATE136480T1 (en) * | 1991-03-13 | 1996-04-15 | Polytool Ag | REAMER WITH INTERCHANGEABLE CUTTING HEAD |
CH688029A5 (en) * | 1994-03-29 | 1997-04-30 | Polytool Ag | Adjustable reamer with interchangeable Schneidhuelse. |
DE19719892A1 (en) * | 1997-05-12 | 1998-11-19 | Maier Kg Andreas | Precision machining tool |
JP2001105231A (en) * | 1999-10-04 | 2001-04-17 | Mk Tool:Kk | Reamer capable of fine adjustment of machining dimension in reaming machining |
DE19950168B4 (en) * | 1999-10-19 | 2004-02-12 | Daimlerchrysler Ag | Method for the production of cylinder surfaces and apparatus for carrying out the method |
DE10009721A1 (en) * | 2000-03-01 | 2001-09-06 | Komet Stahlhalter Werkzeuge | Machine reamer with axially protending head designs head as variable cutter plate with extension having three equi-spaced wedge faces forming truncated pyramid and matched by plate seat bevel faces. |
DE10117990C1 (en) | 2001-04-10 | 2002-07-25 | Daimler Chrysler Ag | Precision machining device, for cylinder running surfaces, has hollow tool drive spindle, traction rod, and electronic control unit controlling traction rod |
-
2007
- 2007-06-20 DE DE102007028167A patent/DE102007028167A1/en not_active Ceased
-
2008
- 2008-06-18 PL PL08759283T patent/PL2167267T3/en unknown
- 2008-06-18 BR BRPI0813435-9A patent/BRPI0813435B1/en not_active IP Right Cessation
- 2008-06-18 ES ES11006667.7T patent/ES2451022T3/en active Active
- 2008-06-18 KR KR1020097025781A patent/KR101504519B1/en active IP Right Grant
- 2008-06-18 PL PL11006667T patent/PL2388098T3/en unknown
- 2008-06-18 WO PCT/EP2008/004894 patent/WO2008155104A1/en active Application Filing
- 2008-06-18 ES ES08759283T patent/ES2382410T3/en active Active
- 2008-06-18 EP EP08759283A patent/EP2167267B1/en active Active
- 2008-06-18 AT AT08759283T patent/ATE548149T1/en active
- 2008-06-18 JP JP2010512597A patent/JP5314011B2/en not_active Expired - Fee Related
- 2008-06-18 EP EP11006667.7A patent/EP2388098B1/en active Active
- 2008-06-18 CN CN2008800210939A patent/CN101678486B/en not_active Expired - Fee Related
- 2008-06-18 US US12/664,761 patent/US8790051B2/en not_active Expired - Fee Related
- 2008-06-18 MX MX2009013542A patent/MX2009013542A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN101678486A (en) | 2010-03-24 |
BRPI0813435A2 (en) | 2014-12-23 |
WO2008155104A1 (en) | 2008-12-24 |
EP2167267B1 (en) | 2012-03-07 |
WO2008155104A8 (en) | 2009-02-26 |
EP2167267A1 (en) | 2010-03-31 |
KR20100031670A (en) | 2010-03-24 |
CN101678486B (en) | 2013-06-05 |
ES2382410T3 (en) | 2012-06-08 |
JP5314011B2 (en) | 2013-10-16 |
BRPI0813435B1 (en) | 2019-07-30 |
DE102007028167A1 (en) | 2008-12-24 |
EP2388098B1 (en) | 2014-01-15 |
KR101504519B1 (en) | 2015-03-20 |
JP2010530312A (en) | 2010-09-09 |
PL2167267T3 (en) | 2012-08-31 |
US20100209205A1 (en) | 2010-08-19 |
EP2388098A1 (en) | 2011-11-23 |
ES2451022T3 (en) | 2014-03-26 |
US8790051B2 (en) | 2014-07-29 |
PL2388098T3 (en) | 2014-06-30 |
MX2009013542A (en) | 2010-04-21 |
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